EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3ea33153709b9e6c648f6884185a4bb3814462a04cfe71380f3cd295eed1bf9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-b3ea33153709b9e6c648f6884185a4bb3814462a04cfe71380f3cd295eed1bf9"}]}